54749323390

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{69302941}}^1$

素因数の和:69303027

約数の個数: 16

約数和(自身を含む): 99796236480

約数和(自身を除く): 45046913090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 69302941, 138605882, 346514705, 693029410, 5474932339, 10949864678, 27374661695, 54749323390]

約数ペア:

[(1, 54749323390), (2, 27374661695), (5, 10949864678), (10, 5474932339), (79, 693029410), (158, 346514705), (395, 138605882), (790, 69302941)]